15384018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 33417216

約数和(自身を除く): 18033198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1553, 1651, 3106, 3302, 4659, 4953, 9318, 9906, 20189, 40378, 60567, 121134, 197231, 394462, 591693, 1183386, 2564003, 5128006, 7692009, 15384018]

約数ペア:

[(1, 15384018), (2, 7692009), (3, 5128006), (6, 2564003), (13, 1183386), (26, 591693), (39, 394462), (78, 197231), (127, 121134), (254, 60567), (381, 40378), (762, 20189), (1553, 9906), (1651, 9318), (3106, 4953), (3302, 4659)]